Answer:
20 gallons!~
Step-by-step explanation:
Dad's car holds 20 gallons of gas because 50% of 14 is 7. Therefore, add 50% (or add 7 gallons of gas) mom's total amount of gas her car hold in order to Dad's.
So, 7 + 14 = 20, therefore giving your your answer of 20 gallons.
Hope this helps!~ <3
Answer:
12
Step-by-step explanation:
%20 is 1/5
60/5=12
12*5=60
The formula for the volume of a quarter-sphere is simply one-fourth of the volume of the sphere. So the volume of a quarter-sphere:
V = (1/4) (4/3) (π r³)
or
V = (1/3) (π r³)
Since we are given with the radius of 70 feet, the volume is
V = (1/3) (π) (70³)
V = 359,189 cubic feet
